CVE-2023-53361

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Source
https://cve.org/CVERecord?id=CVE-2023-53361
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53361.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-53361
Downstream
Published
2025-09-17T14:56:50.994Z
Modified
2026-04-02T09:44:03.680337Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
LoongArch: mm: Add p?d_leaf() definitions
Details

In the Linux kernel, the following vulnerability has been resolved:

LoongArch: mm: Add p?d_leaf() definitions

When I do LTP test, LTP test case ksm06 caused panic at breakksmpmdentry -> pmdleaf (Huge page table but False) -> pte_present (panic)

The reason is pmdleaf() is not defined, So like commit 501b81046701 ("mips: mm: add p?dleaf() definitions") add p?d_leaf() definition for LoongArch.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53361.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
09cfefb7fa70c3af011b0db0a513fd80b2f18abc
Fixed
cc9bf2d62f196ec600f9e6ea3a6ced11f54a2df9
Fixed
593ad636bac41d67bdc44c83c6945015471313fc
Fixed
77aaf22a9200b9557793c96debead911b80acc1c
Fixed
303be4b33562a5b689261ced1616bf16ad49efa7

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53361.json"